Table 3.
Reasons for revision
| A | B | C | D | E | F | G | H | I | J | K | L |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HRA | 4,401 | 41 (26%) | 26 (16%) | 9 (6%) | 10 (6%) | 3 (2%) | 24 (15%) | 31 (19%) | 2 (1%) | 13 (8%) | 159 |
| THA | 48,409 | 339 (19%) | 195 (11%) | 105 (6%) | 199 (11%) | 467 (27%) | 133 (8%) | 204 (12%) | 20 (1%) | 88 (5%) | 1,750 |
| Total | 52,810 | 380 (20%) | 221 (12%) | 114 (6%) | 209 (11%) | 470 (25%) | 157 (8%) | 235 (12%) | 22 (1%) | 101 (5%) | 1,909 |
A Hip device
B n
C Aseptic loosening of both components
D Aseptic loosening of the cup
E Aseptic loosening of the stem
F Infection
G Dislocation
H Malposition
I Fracture
J Implant breakage
K Other reason including local periprosthetic reactions such as metallosis associated with the metal-on-metal articulation.
L All